May be the exhaust is blocked has the car got allot of km on it?if so it may be worth your whill undoing the exhaust from the flange on the manifold and giving it a rev this will rule out a blockage.if the car reves and runs ok you may need a new cat converter our muffler

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What should I do if once I turn on my Ac my idle drops as if it's gonna die, and .... to a complete stop the rpms start going up and the car accelerates on its own. ... Honda Accord LX, and my Honda just started sputtering in idle. check engine .... My cousin replaced my radiator on my 90 civic and since then my temp gauge is ...

Jun 11, 2010 - 1990 Honda Accord Ex F22 209000 miles, recent alternator change When I ... When I take off from a stoplight I get a little hesitation/bogging/sputteringfeeling until about 2,000 RPM then ... My 1999 Accord had a similar problem (F18B2engine). ... It only lasted a second or so before it would actually rev up.

Hello My Friend, hate to see you having problems with your vehicle! May i suggest you try this one procedure to check your fuel pump pressure while accelerating the engine to 2000 RPM. Electric fuel pumps start by-passing after so many miles of being used. And they show this in a strange and confusing way. Only way to catch this is by connecting a fuel gauge to the fuel rail of your truck and accelerate it to 2000 RPM, or what ever stage it stumbles. Your fuel pressure should hold steady at 55-60 PSI. If it drops down as you accelerate you need to replace the fuel pump in your tank. And this problem should go away. Hope this all works out for you Sir....

Sounds like your fuel pump starting to die. It is not getting enough gas under heavy acceleration which is 100% fuel pump slowly dying. At start up it might not be building up enough fuel pressure to feed the system but the shot of ether and engine cranking helps pressure the system just enough for the fuel pump to trickle the gas and run the engine at low rpms.